public void NonExistantValuesCannotBeRetrieved() { UserDataCollection collection = new UserDataCollection(); Assert.IsFalse(collection.HasValue(new Key<int>("key"))); int value; Assert.IsFalse(collection.TryGetValue(new Key<int>("key"), out value)); Assert.AreEqual(0, value); Assert.Throws<KeyNotFoundException>(delegate { collection.GetValue(new Key<int>("key"));}); Assert.AreEqual(42, collection.GetValueOrDefault(new Key<int>("key"), 42)); }
public void ExistingValuesCanBeRetrieved() { UserDataCollection collection = new UserDataCollection(); collection.SetValue(new Key<int>("key"), 123); Assert.IsTrue(collection.HasValue(new Key<int>("key"))); Assert.AreEqual(123, collection.GetValue(new Key<int>("key"))); Assert.AreEqual(123, collection.GetValueOrDefault(new Key<int>("key"), 0)); int value; Assert.IsTrue(collection.TryGetValue(new Key<int>("key"), out value)); Assert.AreEqual(123, value); }
public void NonExistantValuesCannotBeRetrieved() { UserDataCollection collection = new UserDataCollection(); Assert.IsFalse(collection.HasValue(new Key <int>("key"))); int value; Assert.IsFalse(collection.TryGetValue(new Key <int>("key"), out value)); Assert.AreEqual(0, value); Assert.Throws <KeyNotFoundException>(delegate { collection.GetValue(new Key <int>("key")); }); Assert.AreEqual(42, collection.GetValueOrDefault(new Key <int>("key"), 42)); }
public void ExistingValuesCanBeRetrieved() { UserDataCollection collection = new UserDataCollection(); collection.SetValue(new Key <int>("key"), 123); Assert.IsTrue(collection.HasValue(new Key <int>("key"))); Assert.AreEqual(123, collection.GetValue(new Key <int>("key"))); Assert.AreEqual(123, collection.GetValueOrDefault(new Key <int>("key"), 0)); int value; Assert.IsTrue(collection.TryGetValue(new Key <int>("key"), out value)); Assert.AreEqual(123, value); }